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Fig. 16 Access engine air shut-off valve
1
Handle
4.8.3.2 Option la
Spark arrestor
Sparks in exhaust fumes represent a considerable risk in environments with flammable materials.
Flying sparks combined with flammable materials may cause fires and explosions.
A spark arrestor on the exhaust silencer is required when operating a diesel engine in a fire hazard
area and in forestry and agricultural applications. In such applications, a spark may ignite flamma‐
ble materials.
4.8.4 Option ob, od
Start/stop/automatic options
Automatic engine start/stop
The start/stop automatism can be set in the SIGMA CONTROL SMART controller for automatic
machine start.
Trickle charging of starter batteries
The engine's starting batteries must be sufficiently charged at any time, in order for the engine to
be started even after longer standstill times. Use a battery charger.
4.8.5 Option oc
"GSM/GPS modem" option
The compressor is fitted with a GSM/GPS modem.
This modem can be equipped with a SIM card and serves in the MOBILAIR fleet management.
4.8.6 Option rb/rm/rs, rc/ro/rs, rd/ro/rs, rw, rx
Transport options
4.8.6.1 Option rb/rm/rs
Chassis
Option rb - Chassis, EU type
Option rm - Chassis with height adjustment
4
Design and Function
4.8
Options
No.: 901765 05 USE
Operator Manual Screw Compressor
M114 SIGMA CONTROL SMART
49
Option ob
Option od